[piszagor]

I've got a sony Mp4 player with camera 2.5'' lcd hynix chipset hy57v64162dhg



during usb plugin I lost the flash' '' menu screen can not open'

1- on button only first adverise screen appears' (some picture) then freezing can not open main menu
2-usb finding but need some driver or something ?

please' if have possibility send me some firmware' driver or software for repair it

and let asist me for how to repair it by myself

thanks regards